152460453 has 8 divisors (see below), whose sum is σ = 210290400. Its totient is φ = 98135408.

The previous prime is 152460439. The next prime is 152460487. The reversal of 152460453 is 354064251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152460453 - 2⁵ = 152460421 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 152460453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152460493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876123 + ... + 876296.

It is an arithmetic number, because the mean of its divisors is an integer number (26286300).

Almost surely, 2^152460453 is an apocalyptic number.

It is an amenable number.

152460453 is a deficient number, since it is larger than the sum of its proper divisors (57829947).

152460453 is a wasteful number, since it uses less digits than its factorization.

152460453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752451.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 152460453 is about 12347.4877201802. The cubic root of 152460453 is about 534.2186784094.

The spelling of 152460453 in words is "one hundred fifty-two million, four hundred sixty thousand, four hundred fifty-three".